Made by Chevalier.
This is a 3/4" O.D. Facing CNC Lathe Turning Center Turret Boring Bolt-On Block Toolholder.
SPECIFICATIONS:
Fits Chevalier FCL-820 lathes
OD Facing Tool Capacity: 3/4"
Keyway Width: 30mm
Bolt Hole Patterns: 68mm x 42mm
Comes exactly as shown in pictures.